directed by Richard Rothschild Pearson, Dominic Ozanne ; produced by Richard Rothschild Pearson, Dominic Ozanne, Open University, British Broadcasting Corporation
producer/director/editor, Martin D. Toub ; a co-production of Pacific Street Films and Educational Film Center with Australian Broadcasting Corporation, Radio Telefís Éireann, Teleac/NOT
a Robclif production for La Sept and Channel Four ; director, Tony Sutcliffe ; producers, Jillian Robinson, Tony Sutcliffe ; writer & music consultant H.C. Robbins Landon
a Robclif production for La Sept and Channel Four ; director, John Michael Phillips ; producers, Jillian Robinson, Tony Sutcliffe ; writer & music consultant H.C. Robbins Landon